Compare towns
Ansonia vs Berlin vs Killingly vs Putnam
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Ansonia has the most renters (41.9% rent).
Berlin has the highest household income ($114k).
Killingly has the most kids (19.8% under 18).
Putnam has the most affordable homes ($269k median).
What matters to you?
Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.
| Measure | Ansonia | Berlin | Killingly | Putnam |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 19,033 |
20,361Highest |
17,867 |
9,292Lowest |
| Growth since 20102010 → 2020 census | -1.7% CT: +0.9% |
— | — | — |
| Median age | 40.1±1.6 about the CT average |
48.7±3Highest 18% above CT |
39.5±3Lowest 4% below CT |
43.7±3 6% above CT |
| Berlin and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 18.3%±2.8Lowest CT: 20.2% |
19.4%±2.7 CT: 20.2% |
19.8%±2.3Highest CT: 20.2% |
18.6%±3.6 CT: 20.2% |
| Killingly and Berlin are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 18.1%±2.7Lowest CT: 18.5% |
23.5%±3.1Highest CT: 18.5% |
19.7%±2.4 CT: 18.5% |
18.5%±3.1 CT: 18.5% |
| Berlin and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 21.9% CT: 42.5% |
44.9%Highest CT: 42.5% |
22.9% CT: 42.5% |
20%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 6.2%±1.8 CT: 7.1% |
7.2%±1.5Highest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
3.9%±1.4Lowest CT: 7.1% |
| Berlin and Ansonia are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $85,877±$10k 10% below CT |
$113,598±$11kHighest 19% above CT |
$84,350±$8k 12% below CT |
$70,561±$7kLowest 26% below CT |
| Home valuemedian, owner-occupied | $287,200±$14k 22% below CT |
$374,600±$13kHighest about the CT average |
$288,600±$15k 21% below CT |
$269,200±$11kLowest 27% below CT |
| Rentmedian gross, monthly | $1,476±$121Highest about the CT average |
$1,402±$88 6% below CT |
$1,044±$141Lowest 30% below CT |
$1,149±$44 23% below CT |
| Ansonia and Berlin are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $5,446 18% below CT |
$7,291Highest 10% above CT |
$3,922 41% below CT |
$3,860Lowest 42% below CT |
| Renters paying 30%+of income on rent | 39.7%±10 CT: 52.6% |
63.4%±11.3Highest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
37.7%±11.6Lowest CT: 52.6% |
| Berlin and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 9.4% CT: 10% |
3.4%Lowest CT: 10% |
11.4% CT: 10% |
11.5%Highest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 58.1%Lowest CT: 66.5% |
82.6%Highest CT: 66.5% |
71.6% CT: 66.5% |
59.8% CT: 66.5% |
| Typical home builtmedian year | 1954Lowest 13 yrs older than CT |
1972Highest 5 yrs newer than CT |
1968 1 yr newer than CT |
1961 6 yrs older than CT |
| Getting to work | ||||
| Average commuteone way | 27 min about the CT average |
21 minLowest 21% below CT |
28 minHighest 5% above CT |
25 min 6% below CT |
| Work from home | 9.1%±2.9 CT: 16% |
14.4%±4.6Highest CT: 16% |
11.1%±2.3 CT: 16% |
9%±2.8Lowest CT: 16% |
| Berlin and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Schools | ||||
| Public school scoresrank in state, math + reading | #142 of 149 in CT | #73 of 149 in CT | #136 of 149 in CT | #128 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Ansonia School District | Berlin School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Putnam School District |
| High school in town | Emmett O'Brien Technical High School | Berlin High School | Killingly High School | Putnam High School |
| Students per teacherat that high school | 12.2Highest |
11.5 |
11.1 |
9.5Lowest |
| On TownTapestry | ||||
| Old photos in History | None yet | None yet | None yet | None yet |
CT average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.



